29 lines
826 B
Plaintext
29 lines
826 B
Plaintext
$OpenBSD: patch-server_misc_c,v 1.1 2000/07/03 16:37:21 espie Exp $
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--- server/misc.c.orig Mon Jul 3 17:58:30 2000
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+++ server/misc.c Mon Jul 3 18:01:42 2000
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@@ -650,17 +650,19 @@ int cxnum ;
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if (client->username && client->username[0]) {
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if (client->groupname && client->groupname[0]) {
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- sprintf(dichome, "%s/%s:%s/%s:%s",
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+ if (snprintf(dichome, sizeof(dichome), "%s/%s:%s/%s:%s",
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DDUSER, client->username,
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DDGROUP, client->groupname,
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- DDPATH);
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+ DDPATH) >= sizeof(dichome))
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+ return -1;
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}
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else {
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- sprintf(dichome, "%s/%s:%s",
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+ if (snprintf(dichome, sizeof(dichome), "%s/%s:%s",
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DDUSER, client->username,
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- DDPATH);
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+ DDPATH) >= sizeof(dichome))
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+ return -1;
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}
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}
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else {
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- strcpy(dichome, DDPATH);
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+ strlcpy(dichome, DDPATH, sizeof(dichome));
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}
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